Solar panels need sunlight, not heat – so what happens to your home’s energy generation when temperatures soar?

These are the best solar panels of 2026. If you're considering rooftop solar panels, make sure you choose high-quality equipment.

I set up backyard solar panels to save on my electricity bill - here's my advice 30 days later ...

German and Japanese scientists cracked a 130% quantum yield limit in the lab. See the new chemistry boosting solar power.

We put the Jackery Explorer 240 portable power station through a long 3-month test and deliver the pros and cons of this ...

A new hail test for solar panels shoots small to large hailstones at solar panels while aimed to more accurately determine the panel’s breaking point. Introduced by VDE Americas, the “Hail Resiliency ...

Backup power for the home—minus the noise, fuel, and fumes.

Portable solar panels neatly ride the line between fallback options during a power outage and convenient sources of electricity on the go. Solar power is the fastest growing source of electricity in ...

Technicians dismantled the vintage 10-square-meter 1-kilowatt solar array last year, running the solar panels through rigorous lab testing per international standards and finding impressive results.

Extra batteries and portable power banks are great for keeping your electronic devices charged and operating when you’re off the grid, but they won’t last forever. Portable solar chargers don’t have ...

Theoretically, the solar potential in space is eight times better per square meter than a solar panel on Earth. Thus, several groups are attempting to get things started, despite some incredibly ...